Robert Kerr, A General History and Collection of Voyages and Travels…
“ The harbour of Porto affords good anchorage in from six to eight fathoms. In entering it on the S.W. the main land is on the right, and a large island on the left, all the coast appearing very high land, consisting of mountains and intermediate vallies, overgrown with trees and shrubs. Porto is in a pleasant situation, but at this time had no inhabitants. They caught here both fish and tortoises of exquisite flavour, and so very nourishing, that about forty of the people who were ill of the scurvy, recovered very fast. ”
